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Multi-Engine Piston

1973 CESSNA 421B

🕒 Listed 2 months ago
Call for price
fyiEstimate $368,000–$377,500 ⓘ How this estimate is built

Starts from the median asking price of 18 comparable Cessna 421B listings ($329,000), then adjusts for:

  • Airframe time -2,836 hr vs comps +5.7%
  • Engine time -311 hr vs comps +4.4%
  • Modern GPS navigator (78% of comps) +3.1%
  • Autopilot (83% of comps) +0.5%
  • ADS-B (67% of comps) +0.9%
  • Market supply: 18 for sale of 224 FAA-registered -1.7%

Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.

1973
3,830 hrs
N612CG ✈ Flight Tracking
Aug 27, 2026 (53 days ago)
412B0416
—
2
—
—
Casa Grande Homes INC Corporation
Per the FAA aircraft registry (public record)

Overview

Make / ModelCessna 421B
TypeMulti-Engine Piston
Airframe time3,830 hrs
Engine time460 SMOH
Avionics / GPSGarmin GNS 430
Avionics / AutopilotKing KFC200
Avionics / Audio panelGARMIN GMA 340
Avionics / Nav / com radioAVIDYNE IFD540
ADS-BYes
InspectionAnnual
Garmin GPS Autopilot ADS-B

Description

Detailed Description Wingman Aircraft Trading Co. is proud to present this well-equipped Cessna 421B Golden Eagle, a pressurized cabin-class twin built for pilots who value speed, capability, and true cross-country comfort. The 421B has long been respected as one of the most capable piston twins in its class, offering impressive cruise performance, executive cabin comfort, and the kind of mission flexibility that keeps owner-operators loyal to the type. N612CG is powered by RAM-overhauled Continental GTSIO-520-H engines with approximately 460 hours since major overhaul on the left and 424 hours since major overhaul on the right. The logs reflect consistent inspection activity, strong compression history, and meaningful maintenance in the areas that matter on a 421B, including exhaust and wastegate attention, pressurization system work, fuel bladder replacement, air conditioning service, and de-ice-related maintenance. This is not a dressed-up airplane with a thin story. It presents as a machine that has been actively maintained and improved where it counts. Configured for practical IFR flying, this aircraft combines proven systems with the right avionics and equipment for serious travel. WAAS capability, weather radar, ADS-B Out, speed brakes, pressurization, and de-ice equipment make it a highly usable cross-country platform. Inside, the Golden Eagle delivers the quiet, comfortable cabin and executive feel that have made the 421 series one of the most appealing cabin-class piston twins ever built. Well-equipped Cessna 421B with low total time, RAM-overhauled engines, and solid recent maintenance in the systems buyers care about most. Configured for real-world IFR flying with WAAS capability, weather radar, autopilot, ADS-B Out, speed brakes, pressurization, and de-ice equipment. Recent maintenance includes pressurization system work, air conditioning service, fuel bladder replacement, new main tires, and attention to exhaust and wastegate components. The logs support a strong overall ownership story and reflect meaningful maintenance activity rather than simple inspection signoffs. Serious inquiries only. Specifications and details are based on current records and available information. Buyer is responsible for verifying all information through logbook review and independent inspection. • 3,830 TT • Annual Inspection Completed December 2025 (All ADs Complied With) • Pressurized Cabin • De-Ice Equipped (Pneumatic Boots, Heated Props) • Speed Brakes • Weather Radar Installed • Fuel Bladders Replaced • New Main Tires Installed • Pressurization System Components Recently Overhauled

Modifications

• RAM-Overhauled Continental GTSIO-520-H Engines • Approx. 460 SMOH Left / 424 SMOH Right • 1,600 Hour TBO Eligibility per RAM Documentation • Strong Compression History Reflected in Logs • Wastegates and Exhaust System Recently Addressed • McCauley Propellers Approx. 424 Hours Since Overhaul • Propeller Synchronizer Installed • Consistent Inspection and Maintenance History

Avionics

• Avidyne IFD540 WAAS GPS/NAV/COM • Garmin GNS 430 GPS/NAV/COM • Garmin GMA 340 Audio Panel • Bendix/King KWX 56 Weather Radar • Avidyne AXP340 ADS-B Out Transponder • Bendix/King KFC-200 Autopilot • G4 Insight Graphic Engine Monitor • Radar Altimeter • Propeller Synchronizer • Keith Air Conditioning

Service Difficulty Reports (SDRs)

Checking FAA service difficulty reports…

Airworthiness Directives (ADs)

Checking airworthiness directives…

How this aircraft compares

Where this Cessna 421B lands versus other Cessna 421B listings on fyiAero.

Price

$130k$485k

median $329k of 18 comparable asking prices

Airframe time

11th pct
3,56045,544This aircraft · 3,830

3,830 hours total (TTAF) · 11th percentile of 19 listings

Engine time (Engine 1)

21st pct
2301,399This aircraft · 460

460 hours since major overhaul · 21st percentile of 19 listings

Engine time (Engine 2)

26th pct
2301,435This aircraft · 424

424 hours since major overhaul · 26th percentile of 19 listings

Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.

Operating costs & specifications — Cessna 421

Typical model-level figures for the Cessna 421 (not this specific airframe).

$59,467annual budget · 72 hrs/yr
$475variable cost / hour
$2.14cost per nm
47.0gph fuel burn
$274,332avg pre-owned asking fyiEstimate  $368,000–$377,500

Performance & dimensions

Range826 nm
Cruise speed222 kts · 255 mph
Takeoff / landing2012.0 / 1045.0

About this plane

Twin engine piston aircraft with retractable landing gear. The 421 seats up to 6 passengers plus 1 pilot.

Range from base

Still-air range ring — type an aircraft to change it. Compare aircraft on the Range tool ›

Last flight

Actual flight path from FlightAware for N612CG. More flight tracking ›